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STERN DEFENSE
AR-15 SD MOD 4 9MM UPPER RECEIVER 4IN M-LOK COMPLETE
STERN DEFENSE SD MOD 4 9MM UPPER RECEIVER 4IN M-LOK COMPLETE BLACK
Mfr Part: 015SD4INCHMOD4M 850001176200 The Stern Defense SD Mod 4 9mm Upper Receiver is a complete, ready to go, upper receiver solution for those looking to spend less time building and more time shooting. The 4 inch, 1-10 twist, Melonited barrel, is free float in a 4in M-LOK handguard attached to a 7075-T6 forged aluminum receiver. On the end of the barrel mounted on the ½-36 threads is a 1.75” long, 1.2” diameter blast can designed to direct the short barreled blast away from the shooter. 4in barrel 4in M-LOK Free Float handguard Complete assembly with 9mm bolt and charging handle ½-36 muzzle thread pitch 1.75” long by 1.2” diameter blast can muzzle device SD BU9 9mm Bolt Cartridge: 9mm Nato Included in the upper receiver is charging handle and the Stern Defense 9mm Bolt which is compatible with both Glock and Colt SMG magazines, has a Melonite finish, and is works in conjunction with the Law Tactical Folding Adapter. The Stern Defense SD Mod 4 9mm Upper Receiver is made in the U.S.A.
Restrictions
- Is a 'Call to order' product.
Top takeaways
- The Stern Defense SD Mod 4 9mm Upper Receiver is a complete assembly with a 4-inch Melonited barrel and a 4-inch M-LOK Free Float handguard, designed for quick setup and immediate use.
- It features a blast can muzzle device and a Stern Defense 9mm Bolt that is compatible with both Glock and Colt SMG magazines, enhancing versatility and shooting experience.
- Made in the U.S.A, the upper receiver is constructed from 7075-T6 forged aluminum and finished with anodizing for durability, with a 1-10 twist barrel and ½-36 muzzle thread pitch.
Attributes
Cartridge: 9 mm Luger Colour: Black Finish: Anodized Length: 1.75'' Make: AR-15 Muzzle: 1/2-36 Style: Complete Twist: 1-10 Delivery weight: 1.465kg
Item details
US export classification: I(g)
🎯 Upgrade your AR-15 with Stern Defense's SD Mod 4 9mm Upper Receiver! Complete with M-LOK handguard & blast can. 🛒 Get shooting-ready with a click!
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